<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        
        *{
                margin: 0px;
                padding: 0px;
                list-style: none;
            }
            nav{
                overflow: hidden;
            }
            ul{
                float: right;
            }
            li{
                float: left;
                margin-right: 20px;
                margin-top: 10px;
                font-size: 14px;
            }
            h1{
                text-align: center;
                margin-top: 20px;
            }
            h1 img{
                width: 400px;
            }
            p{
                 text-align: center;
                 font-size: 12px;
                 margin-top: 20px;
            }
            .search{
                width: 638px;
                height: 37px;
                margin:20px auto;
                background:lime;
                position: relative;
            }
            .search input{
                float: left;
                width: 540px;
                border:1px solid red;
                border-right: none;
                height: 35px;
            }
            .search button{
                float: right;
                width:97px;
                height: 37px;
                background:#38f;
                outline: none;
                border:none;
                color:#fff;

            }
            .search span{
                position: absolute;
                left:500px;
                top:10px;
                width: 19px;
                height: 19px;
                background: url('images/camera_new_5606e8f.png') no-repeat;
            }
            i{
                display: inline-block;
                width: 14px;
                height: 18px;
                background:url('images/icons_5859e57.png') no-repeat
            }
            .p1{
                
                background-position: -599px -95px;
            }
            .police{
                background-position: -623px -96px;
            }
            .circle{
                width: 60px;
                height: 50px;
                background-position: -209px -454px;
            }
        
    </style>
</head>
<body>
    <nav>
    <ul>
        <li>糯米</li>
        <li>新闻</li>
        <li>hao123</li>
        <li>地图</li>
        <li>视频</li>
        <li>贴吧</li>
        <li>登录</li>
        <li>设置</li>
        <li>更多产品</li>
    </ul>
    </nav>
    <h1>
        <img src="images/bd_logo1.png" alt="">
    </h1>
    <p>
        <img src="images/zbios_efde696.png" alt="">
        <br>
        <span>百度一下</span>
    </p>
    <p>把百度设为主页关于百度About  Baidu百度推广
         <i class="p1"></i>
    </p>
    <p>?2016 Baidu 使用百度前必读 意见反馈 京ICP证030173号  京公网安备11000002000001号
        <i class="police"></i>
    </p>
</body>
</html>